Wannan babin yana gabatar da ilimin injiniya na kariya ta gaba ta mota, musamman ciki har da kariya ta ƙafafu, kariyar maraƙi, kariya ta gaba da ta baya na ƙananan sauri, ƙa'idodin farantin lasisi, ƙa'idodin ƙira, shimfidar fuska na gaba da sauransu.
Akwai bangarori daban-daban na sassa daban-daban na karo, kuma hanyoyin rarraba sun bambanta
[Yankin karon cinya]
Layin kan iyaka: layin iyaka kafin karo
Ƙananan iyaka: Layin waƙa tare da mai mulki na 700mm da jirgin sama a tsaye a kusurwar digiri 20 da tangent na gaba.
Wurin karon cinya galibi yankin gasa ne na gargajiya.A wannan yanki, ya kamata a ba da hankali ga kulle murfin gashi da kusurwar da ke tsakanin gaba da cinya, wanda kuma za'a iya fahimta a matsayin santsi na gaba.
[Yankin karo na maraƙi]
Babban iyaka: Layin waƙa tare da mai mulki na 700mm da jirgin sama a tsaye a kusurwar digiri 20 da tangent na gaba.
Ƙananan iyaka: Yi amfani da mai mulki na 700mm da jirgin sama a tsaye don samar da kusurwar digiri -25 da layin waƙa na gaba.
Iyakar gefe: Yi amfani da jirgin a digiri 60 zuwa jirgin XZ da layin mahaɗar madaidaicin gaba.
Yankin karon maraƙi shine abu mafi mahimmancin zura kwallaye, a wannan yanki yana buƙatar takamaiman adadin tallafin maraƙi, don haka da yawa suna da katako na goyan maraƙi.
